Scaling of the Leading Response in Linear Quench Dynamics in the Quantum Ising Model
Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
Author(s)
Detail(s)
| Original language | English |
|---|---|
| Article number | 086402 |
| Journal / Publication | Chinese Physics Letters |
| Volume | 29 |
| Issue number | 8 |
| Publication status | Published - Aug 2012 |
| Externally published | Yes |
Link(s)
Abstract
We study the scaling behavior of the linear response in the quench dynamics in the one-dimensional transverse-field Ising model. It is found that the leading response of the system scales linearly with the system size. By considering the second derivative of the leading term of the response, we also found that it exhibits a non-trivial scaling behavior at the quantum critical point of the model.
Citation Format(s)
Scaling of the Leading Response in Linear Quench Dynamics in the Quantum Ising Model. / YU, Wing Chi; WANG, Li-Gang; GU, Shi-Jian; LIN, Hai-Qing.
In: Chinese Physics Letters, Vol. 29, No. 8, 086402, 08.2012.Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
